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Type 06383

Datasheet ID: CR_06383
Field of application chevron-down

Applications:

Provided as safety device for protection against excessive pressure in stationary and moveable gas

cylinders and pressure vessels. Approved for air gases, vapours and cryogenic liquefied gases incl. LNG and H2.

Working temperature: -255°C / -427°F (18K) up to +185°C / +365°F (458K), suitable for horizontal installation

Description chevron-down

Cryogenic Safety Valves, angle type, stainless steel, PN50, type tested TÃœV-SV.780. S/G

Full lift safety valve, orifice d0=23mm standard safety valve,

with carbon filled PTFE valve seal, orifice d0=23mm with PCTFE seal, closed bonnet

"cleaned and degreased for oxygen service"

Part No. 06383.X.0000

Inlet: male thread type G (BSPP) acc. to ISO 228/1, Outlet: female thread type G (BSPP) acc. to ISO 228/1

Part No. 06383.X.2000

Inlet: male thread type R (BSPT) acc. to ISO 7/1, Outlet: female thread type G (BSPP) acc. to ISO 228/1

Part No. 06383.X.5000

Inlet: male thread NPT acc. to ANSI B 1.20.1, Outlet: female thread type G (BSPP) acc. to ISO 228/1

Part No. 06383.X.6000

Inlet: male thread NPT acc. to ANSI B 1.20.1, Outlet: female thread NPT acc. to ANSI B 1.20.1

Part No. 06383.X.X070

H2 - version with inlet body made of 1.4404/316L

Certificates chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
Transportable Pressure Equipment Directive (2010/35/EU) chevron-down
ASME Code (ASME Code Section VIII) chevron-down
Canadian Registration Number (CRN) chevron-down
ClassNK (Class Rules) chevron-down
TÜV Verband (Approval mark number) chevron-down
BV (Class Rules) chevron-down
RINA (Class Rules) chevron-down
CCS (Class Rules) chevron-down
Transportable Pressure Equipment Regulation 2009 (TPER 2009) chevron-down
License of Special Equipment (China) (TS) chevron-down
Lloyd's Register (Class Rules) chevron-down
ABS (Class Rules) chevron-down
25-0381115-PDA
Gas Cylinder Rules 2016 (India) (GCR 2016) chevron-down
Ukraine (Ukraine) chevron-down
Data sheets chevron-down
Operating Instructions chevron-down
Declarations of Conformity chevron-down
Transportable Pressure Equipment Directive (2010/35/EU) chevron-down
Transportable Pressure Equipment Regulation 2009 (TPER 2009) chevron-down
Pressure Equipment Directive (2014/68/EU) chevron-down
Pressure Equipment Safety Regulation 2016 (PESR 2016) chevron-down
More Information
Type (Series) 06383
Solution H2, LNG, Air Gases
Solution Area Manufacturing, Transport, Storage, Application, Refueling, Processes
SKU CR_06383
Materials

Materials

DIN EN

ASME/ASTM

1

Outlet body

1.4308

A 351 CF8

2

Inlet body

1.4301/1.4404

A 479 Grade 304/316L

3

Valve seal

PTFE / Carbon filled (25%)

PCTFE (d023)

4

Disc

1.4301

A 479 Grade 304

5

Guide plate

1.4301

A 479 Grade 304

6

Stem

1.4301

A 479 Grade 304

7

Spring

1.4571

A 313 Grade 316Ti

8

Bonnet

1.4308

A 351 CF8

9

Spring clamp

1.4301

A 479 Grade 304

10

Thread ring

1.4301

A 479 Grade 304

11

Cap

1.4301

A 479 Grade 304
Versions

Type 06383

Technical data

Nominal size

GW

1/2

3/4

1/2

3/4

1

1-1/4

1-1/2

2

Orifice

d0

7.0

7.0

10.5

10.5

15.0

23.0

23.0

23.0

Dimension code

.X.

0704

0706

1004

1006

1510

2312

2314

2320

Set pressure range

bar

3.3-50.0

3.3-50.0

2.9-50.0

2.9-50.0

2.9-50.0

2.0-50.0

2.0-50.0

2.0-50.0

Outlet

GA

1

1

1

1

1-1/4

2

2

2

Height

H

140

140

140

140

157

218

218

216

Length

L1

14

16

14

16

18

20

20

25

Length

L2

36

36

36

36

42

56

56

54

Wrench size across flats

S1

30

30

30

30

41

55

55

65

Wrench size across flats

S2

41

41

41

41

50

70

70

70

Weight

ca. kg

0.78

0.80

0.76

0.79

1.27

3.05

3.10

3.30

Coefficient of discharge

αw

0.82

0.82

0.58

0.58

0.5

0.62

0.62

0.62

Coefficient of discharge

rated slope

0.862

0.862

1.517

1.517

2.769

7.55

7.55

7.55
Product Variants

Product Variants

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